00001 #ifndef QPID_FRAMING_STREAMDELIVERBODY_H
00002 #define QPID_FRAMING_STREAMDELIVERBODY_H
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00030 #include "qpid/framing/AMQMethodBody.h"
00031 #include "qpid/framing/AMQP_ServerOperations.h"
00032 #include "qpid/framing/MethodBodyConstVisitor.h"
00033 #include "qpid/framing/ModelMethod.h"
00034
00035 #include <ostream>
00036 #include "qpid/framing/amqp_types_full.h"
00037
00038 namespace qpid {
00039 namespace framing {
00040
00041 class StreamDeliverBody : public ModelMethod {
00042 string consumerTag;
00043 uint64_t deliveryTag;
00044 string exchange;
00045 string queue;
00046 uint16_t flags;
00047 public:
00048 static const ClassId CLASS_ID = 0xa;
00049 static const MethodId METHOD_ID = 0x8;
00050 StreamDeliverBody(
00051 ProtocolVersion, const string& _consumerTag,
00052 uint64_t _deliveryTag,
00053 const string& _exchange,
00054 const string& _queue) :
00055 consumerTag(_consumerTag),
00056 deliveryTag(_deliveryTag),
00057 exchange(_exchange),
00058 queue(_queue),
00059 flags(0){
00060 flags |= (1 << 8);
00061 flags |= (1 << 9);
00062 flags |= (1 << 10);
00063 flags |= (1 << 11);
00064 }
00065 StreamDeliverBody(ProtocolVersion=ProtocolVersion()) : deliveryTag(0), flags(0) {}
00066
00067 void setConsumerTag(const string& _consumerTag);
00068 const string& getConsumerTag() const;
00069 bool hasConsumerTag() const;
00070 void clearConsumerTagFlag();
00071 void setDeliveryTag(uint64_t _deliveryTag);
00072 uint64_t getDeliveryTag() const;
00073 bool hasDeliveryTag() const;
00074 void clearDeliveryTagFlag();
00075 void setExchange(const string& _exchange);
00076 const string& getExchange() const;
00077 bool hasExchange() const;
00078 void clearExchangeFlag();
00079 void setQueue(const string& _queue);
00080 const string& getQueue() const;
00081 bool hasQueue() const;
00082 void clearQueueFlag();
00083 typedef void ResultType;
00084
00085 template <class T> ResultType invoke(T& invocable) const {
00086 return invocable.deliver(getConsumerTag(), getDeliveryTag(), getExchange(), getQueue());
00087 }
00088
00089 using AMQMethodBody::accept;
00090 void accept(MethodBodyConstVisitor& v) const { v.visit(*this); }
00091
00092 ClassId amqpClassId() const { return CLASS_ID; }
00093 MethodId amqpMethodId() const { return METHOD_ID; }
00094 bool isContentBearing() const { return true; }
00095 bool resultExpected() const { return false; }
00096 bool responseExpected() const { return false; }
00097 void encode(Buffer&) const;
00098 void decode(Buffer&, uint32_t=0);
00099 void encodeStructBody(Buffer&) const;
00100 void decodeStructBody(Buffer&, uint32_t=0);
00101 uint32_t size() const;
00102 uint32_t bodySize() const;
00103 void print(std::ostream& out) const;
00104 };
00105
00106 }}
00107 #endif